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Better, Faster, Stronger
1 Years
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| Brand Name : | ABB |
| Model Number : | 746924 |
| Certification : | COO & COC |
| Price : | $555-666 |
| Payment Terms : | T/T,Alipay,Paypal |
| Supply Ability : | 99+ |
| Delivery Time : | 3-5 days |
ABB 746924 syscon2 complete Circuit board for AO2020 Series Ultraviolet (UV) Flue Gas Analyzers
Product Preview
Order Number: 746924
Compatible with: ABB AO2020 Series Ultraviolet (UV) Flue Gas
Analyzer
Essential Function: Second-Generation Motherboard (SysCon2 Main
Control Board) for the AO2020 analyzer
Technical Parameters
Since ABB has not officially released detailed specifications for
each board, the market generally uses the specifications of the
AO2020 analyzer as a reference. The 746924 motherboard must meet
the following overall performance:
• Measured components: SO₂, NO, NO₂, NH₃, etc. (varies by model)
• Measuring range: 0–75 … 0–10,000 mg/m³ (optional for different
gas ranges)
• Linearity error: ≤ ±1% FS
• Response time (T₉₀): < 2 s (typical)
• Analog output: 4–20 mA (isolated, load ≤ 500 Ω)
• Digital interfaces: Ethernet, RS-485/232, USB
• Operating temperature: +5 to +45°C (inside a cabinet)
• Power supply: 100–240 VAC 50/60 Hz, power consumption
approximately 70 VA
• Mounting: 19"/3U rack or wall-mount enclosure
Product Images
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